Module Structure

Now that we learned about the different parts of a Terraform module, we can quickly cover how Terraform modules are structured.

For understanding the structure of the module, we’ll create a module with the following files:

• main.tf
• vars.tf
• outputs.tf

There’s no hard requirement to have these three files or name them this way, but it’s a convention followed by most publicly available modules, so we’ll use them as well.

In this lesson, we’ll create the now-familiar consumer and consumed modules and introduce Terraform functions.

We can use this as an opportunity to consolidate our knowledge by ...